mobilizon/test/support/conn_case.ex

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defmodule Mobilizon.Web.ConnCase do
@moduledoc """
This module defines the test case to be used by
tests that require setting up a connection.
Such tests rely on `Phoenix.ConnTest` and also
import other functionality to make it easier
to build common datastructures and query the data layer.
Finally, if the test case interacts with the database,
it cannot be async. For this reason, every test runs
inside a transaction which is reset at the beginning
of the test unless the test case is marked as async.
"""
use ExUnit.CaseTemplate
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alias Ecto.Adapters.SQL.Sandbox, as: Adapter
alias Mobilizon.Storage.Repo
alias Mobilizon.Web.Auth
using do
quote do
# Import conveniences for testing with connections
import Plug.Conn
import Phoenix.ConnTest
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import Mobilizon.Web.Router.Helpers
use Mobilizon.Web, :verified_routes
# The default endpoint for testing
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@endpoint Mobilizon.Web.Endpoint
def auth_conn(%Plug.Conn{} = conn, user) do
{:ok, token, _claims} = Auth.Guardian.encode_and_sign(user)
conn
|> Plug.Conn.put_req_header("authorization", "Bearer #{token}")
|> Plug.Conn.put_req_header("accept", "application/json")
end
@spec set_token(Plug.Conn.t(), String.t()) :: Plug.Conn.t()
def set_token(%Plug.Conn{} = conn, token) do
conn
|> Plug.Conn.put_req_header("authorization", "Bearer #{token}")
|> Plug.Conn.put_req_header("accept", "application/json")
end
end
end
setup tags do
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:ok = Adapter.checkout(Repo)
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unless tags[:async], do: Adapter.mode(Repo, {:shared, self()})
{:ok, conn: Phoenix.ConnTest.build_conn()}
end
end